Xiaolong 665ai computing power

1. There is no unified software to compare different platforms

2.

The midrange processor of Qualcomm snapdragon 665 is an upgraded version of snapdragon 660. It has good performance and can cope with daily use

snapdragon 665 belongs to the upgraded version of snapdragon 660, which upgrades the process technology from 14nm to 11nm, and uses kryo260cpu core architecture, and the main frequency is lower than snapdragon 660, which is very embarrassing

you should know that the biggest advantage of the new technology is that it can increase the frequency (performance) on the basis of constant heating and power consumption, or rece heating and power consumption on the basis of constant performance

snapdragon 665 upgrades GPU to adreno610. Compared with adreno5 series, although adreno610 belongs to the lowest end of adreno6 series, it still introces support for vulkan1.1api, and its power consumption performance can be reced by 20% theoretically

compared with snapdragon 660, the biggest change of snapdragon 665 is to use the latest hexagon686 and spectra165, the former supports hvx, which can greatly improve AI performance; The latter enhances the image performance slightly, and can "move with" the main camera with higher pixels or the combination of more kinds of cameras

the performance of Xiaolong 665 in the network is still very poor, its downlink rate is still ltecat.12 (600mbps), and the best performance in this aspect is Kirin 810, the theoretical downlink rate of 1Gbps, which is almost the same as the initial network speed of 5g

According to the comparison table of running scores, Xiaolong 665 is ahead of Xiaolong 660 in comprehensive running score software such as Antu rabbit and Master Lu, and its CPU performance is basically equal to that of Xiaolong 660 in more professional CPU testing software geekbench4

in the 3dmark test, snapdragon 665 is lower than snapdragon 660 in the slingshot extreme test project (snapdragon 675 is also the case), but e to the update of Vulkan API by adreno610, it has realized anti overtaking in Vulkan extreme test

many games represented by King glory have launched Vulkan special edition, and the game experience is much better when installing this version of the game on Xiaolong 665 mobile phone than that of Xiaolong 660 mobile phone

in short, snapdragon 665 is a mainstream SOC with CPU / GPU performance equal to that of snapdragon 660, and AI performance has been greatly improved. When snapdragon 710 mobile phones are generally reced to a thousand yuan, the price space in line with its identity will be further compressed. If any new proct takes snapdragon 665 as a selling point and sells at a high price, everyone will look down on it

it can only be said that the new procts equipped with Xiaolong 665 can make use of better AI computing ability, and have better system response and photo taking algorithm than the veterans who use Xiaolong 660, that's all

3. The snapdragon 665 processor supports a refresh rate of 60 Hz
but it also depends on whether your phone's screen supports it. If it doesn't, it won't work even if the processor supports it.

4. I'm happy to answer for you
snapdragon 665 is between Apple A8 and A9< In other words,
better than A8 and
worse than A9.

5. From the perspective of architecture analysis, Xiaolong 665 lags behind a lot, which is comparable to the performance of Xiaolong 660 in previous years. Therefore, Xiaolong 675 performance is stronger, Xiaolong 665 can only be described as "being hanged"
let's first look at the core parameters of snapdragon 665. This U adopts 11nm process, and the CPU architecture is kryo 260. However, the main frequency of four kryo 260 cores is reced by 0.2ghz. In terms of graphics, it adopts Adreno 610 graphics processor and hexagon686 DSP, and supports higher 25mp single shot and 16mp al shot configurations. Other specifications remain unchanged

let's take a look at the structure of snapdragon 675. It adopts the 11nm process and eight core architecture. Based on the A76 magic modified kryo 460 core of Qualcomm, two of them are big cores and the other six are small cores. The maximum dominant frequency of the big core is 2.0GHz, and the GPU adopts the adreno612. The most eye-catching part of this is the two big cores based on A76. This is the architecture that can only be used by high-end flagship chips such as Kirin 990 and snapdragon 855. In a twinkling of an eye, Qualcomm has applied it to mid-range chips.

6.

At first glance, Xiaolong 665 is "5 more" than Xiaolong 660. In fact, the performance of Xiaolong 665 is "5" less than that of Xiaolong 660. In addition to doubling the AI performance, there is almost no change in other aspects (even a slight decrease). Compared with Xiaolong 670, Xiaolong 710 and other common mobile platforms in today's high-end procts, they are almost uncompetitive

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I think 6G has better running space than 4G. Hongmi 7 (Xiaolong 660 6G 64g) is recommended

7. Snapdragon 665 belongs to the upgraded version of snapdragon 660. It upgrades the process technology from 14nm to 11nm, and uses the core architecture of kryo 260 CPU. Moreover, the main frequency is lower than that of snapdragon 660, which is very embarrassing. You know, the biggest advantage of the new technology is that it can increase the frequency (performance) on the basis of constant heating and power consumption, or rece heating and power consumption on the basis of constant performance

snapdragon 665 upgrades GPU to Adreno 610. Compared with Adreno 5 series, although Adreno 610 belongs to the lowest end of Adreno 6 series, it still introces support for Vulkan 1.1 API, and its power consumption performance can be reced by 20% theoretically
compared with snapdragon 660, the biggest change of snapdragon 665 is to use the latest hexagon 686 and spectrum 165. The former supports hvx, which can greatly improve AI performance; The latter enhances the image performance slightly, and can "move with" the main camera with higher pixels or the combination of more kinds of cameras
the performance of snapdragon 665 is still very poor in the network, and its downlink rate is still LTE cat.12 (600mbps). The best performance in this aspect is the theoretical downlink rate of Kirin 810,1gbps, which is almost the same as the initial 5g network speed
well, that's all for the theoretical knowledge, and the next step is the most concerned part of running

from the comparison table of running score, Xiaolong 665 is ahead of Xiaolong 660 in the comprehensive running score software such as antinutu and Master Lu. In the more professional CPU test software geekbench 4, its CPU performance is basically the same as Xiaolong 660
in the 3dmark test, snapdragon 665 is lower than snapdragon 660 in the slingshot extreme test project (snapdragon 675 is also the case). However, e to the update of Vulkan API by Adreno 610, the anti overtaking is realized in the Vulkan extreme test. At present, many games represented by King glory have launched Vulkan special edition, and the game experience is much better than that of snapdragon 660 when it is installed on snapdragon 665 mobile phone
in short, snapdragon 665 is a mainstream SOC with CPU / GPU performance equal to that of snapdragon 660, and AI performance has been greatly improved. When snapdragon 710 mobile phones are generally reced to a thousand yuan, the price space in line with its identity will be further compressed. If any new proct sells at a high price with snapdragon 665 as its selling point, everyone will look down on it. It can only be said that with the help of better AI computing ability, the new procts equipped with Xiaolong 665 are better than the veterans with Xiaolong 660 in system response and photo taking algorithm, that's all.

8.

As for which is better, snapdragon 8-core processor and Qualcomm snapdragon 665, there are many models of snapdragon 8-core processor. Compared with snapdragon 660 and snapdragon 665, snapdragon 660 is better

the hardware specifications of snapdragon 665 and snapdragon 660 are basically the same, but the main frequency of snapdragon 665 is slightly lower, and the GPU specification is slightly lower, so the overall performance of snapdragon 665 is slightly lower than that of snapdragon 660, and snapdragon 660 is better than snapdragon 665 in practical application

although snapdragon 665 adopts 11nm process, its hardware specifications are very close to snapdragon 660. The CPU frequency of snapdragon 665 is 0.2ghz lower than that of 660, and the performance of 665's Adreno 610 graphics card is also lower than that of 660's Adreno 512, so the overall performance of snapdragon 665 is slightly lower than that of snapdragon 660. Although the performance of 665ai has been greatly improved, it has little significance in practical application

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snapdragon 600 series

snapdragon 600 series processors are unique in performance, efficiency and versatility. Snapdragon 600 series processors can provide a variety of excellent appearance experience for mobile users, which is very suitable for powerful smart phones and tablets, as well as embedded computing and automotive solutions

snapdragon 600 series processors are divided into 15 types of snapdragon 675, 670, 636, 632, 660, 653, 630, 626, 652, 650, 617, 616, 615, 610, 602a and 600, which are positioned in the smartphone and other mobile terminal markets

9. The performance of snapdragon 720 is a little better, because this is the latest 7-generation processor, so its performance is the best.

10. Xiaolong 665 seems to be the upgraded version of Xiaolong 660, but the CPU architecture has not been upgraded, but the main frequency is 0.2ghz lower. Although Xiaolong 665 adopts Samsung 11nm technology and the graphics card is upgraded to Adreno 610, the running score of Xiaolong 665 is nearly 13% lower than that of Xiaolong 660, and its performance is worse than that of Xiaolong 660, so it is difficult to be regarded as the upgraded version of Xiaolong 660. Snapdragon 665 has more advantages in AI performance, graphics card, photo taking and power control. The release of snapdragon 665 by Qualcomm is more e to the needs of differentiated competition and manufacturers' customization

as one of the most successful mid-range mobile phone chips of Qualcomm, the snapdragon 660 chip is carried in many classic mobile phones, and the latest release of Hongmi Note7 also carries the snapdragon 660 chip. It can be said that snapdragon 660 is a significant mobile phone chip proct of Qualcomm. At present, it is difficult for the newly released mobile phone chip of Qualcomm to replace snapdragon 660. The release of snapdragon 665 by Qualcomm is more e to the need of differentiated competition<

the release of snapdragon 665 by Qualcomm should belong to the customized mobile phone chips of manufacturers.
although the performance of snapdragon 665 is lower than that of snapdragon 660, it has more advantages in AI performance, graphics card, photo taking and power consumption control, which is also valued by many mobile phone manufacturers and users, It's more like a customized mobile phone chip from a mobile phone manufacturer<

when Qualcomm released snapdragon 665, it was more about cost and benefit.
snapdragon 665 adopted the same CPU architecture as snapdragon 660, only upgraded in process, graphics card, AI engine and other aspects. From the perspective of cost, snapdragon 665 has more advantages than snapdragon 660, e to the obvious improvement in graphics card, AI and photo performance, So the market prospect of Xiaolong 665 is expected to be very good.